arm64: dts: qcom: sdm630: Add qfprom subnodes

These will be required for USB and Adreno support.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210728222542.54269-7-konrad.dybcio@somainline.org
[bjorn: y/_/-/ in gpu_speed_bin]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

arch/arm64/boot/dts/qcom/sdm630.dtsi

@@ -508,6 +508,16 @@ qfprom: qfprom@780000 {
 			reg = <0x00780000 0x621c>;
 			#address-cells = <1>;
 			#size-cells = <1>;
+
+			qusb2_hstx_trim: hstx-trim@240 {
+				reg = <0x240 0x1>;
+				bits = <25 3>;
+			};
+
+			gpu_speed_bin: gpu-speed-bin@41a0 {
+				reg = <0x41a0 0x1>;
+				bits = <21 7>;
+			};
 		};
 
 		rng: rng@793000 {